benefication
美 [benɪfɪ'keɪʃ(ə)n]
英 [benɪfɪ'keɪʃ(ə)n] 
英汉解释
例句
benefi +ciation=beneficiation The factory employs advanced technology of benefication.
这个工厂采用了先进的选矿工艺。
Applying Highly Efficient Benefication Technology to Improve and Optimize the Iron Concentrate Grade
采用高效选矿技术提高和优化铁精矿品位
Test Research on Benefication of Refractory OOlitic Hematite and Limonite Ore
难选鲕状赤、褐铁矿石的选矿试验研究
Practice of Anthracite Lump Benefication by Dense Medium Separator
重介质浅槽分选机精选无烟块煤的实践
Benefication Technology and Deep-processed Test of Danfeng Garnet in Shanxi
陕西丹凤石榴石选矿工艺流程及深加工试验研究
Benefication; ultra-fine coal; sulfur removal and ash reduction;
摩擦电选;微粉煤;脱硫降灰;
Triboelectrostatic benefication of fine coal
微粉煤的摩擦电选